Issued Patents All Time
Showing 25 most recent of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12370491 | Method for adjusting an oxygen production unit with different set points for each adsorber | David Bigot, Marie Dehestru | 2025-07-29 |
| 12357939 | Method for regulating a unit for separating a gas stream | Maxime Perez, Guillaume Rodrigues, Stéphane Pusiol, Pierre Petit | 2025-07-15 |
| 12194453 | Device for distributing gas in a gas processing vessel comprising a particulate material | Lian-Ming Sun, Gregory Demar | 2025-01-14 |
| 12076688 | Method and facility for purifying a high-flow gas stream | Benoit Davidian | 2024-09-03 |
| 11896927 | Radial adsorber with radial circulation of gas | Lian-Ming Sun, Christophe Sobre, Vincent Gueret | 2024-02-13 |
| 11857912 | Method for producing a gaseous flow using a storage tank | David Frimat, Vincent Gueret, Pierre Petit | 2024-01-02 |
| 11857911 | Adsorber with at least one cluster comprising a plurality of adsorbent modules | Benjamin Morineau, Guillaume Rodrigues | 2024-01-02 |
| 11413593 | Device for limiting or eliminating the migration of particles between two layers | Lian-Ming Sun, Bernard Fraioli, Benjamin Morineau, Vincent Gueret | 2022-08-16 |
| 11383219 | Device made of fabric for limiting or preventing the migration of particles between two layers | Lian-Ming Sun, Bernard Fraioli, Benjamin Morineau, Vincent Gueret, Eric Biret +1 more | 2022-07-12 |
| 11369916 | Process for regulating an oxygen production unit by comparison of the differential pressures characteristic of different adsorbers | Marie Dehestru, David Bigot, Clotilde Muller, Jean-Claude Aiguesparses | 2022-06-28 |
| 10525402 | Method for producing oxygen by VPSA comprising four adsorbers | Guillaume Rodrigues, Louis Toulemonde | 2020-01-07 |
| 10391440 | Method for producing oxygen by VPSA | Maxime Perez, Guillaume Rodrigues, Louis Toulemonde | 2019-08-27 |
| 10377630 | Oxygen production process of VSA type with period regeneration | Pierre Petit | 2019-08-13 |
| 9919258 | Pressure swing adsorption method with additional elution | Yann-Pierrick Lemaire, Elise Renou, Louis Toulemonde | 2018-03-20 |
| 9895646 | Method of pressure swing adsorption with regulation | Yann-Pierrick Lemaire, Louis Toulemonde, Paulo SILVA | 2018-02-20 |
| 9844753 | Equipment for purifying a wet gas stream containing CO2 and NOx | Christophe Szamlewski, Samuel Amy, Mathieu LECLERC, Thierry Gesbert | 2017-12-19 |
| 9757679 | Assembly of structured adsorbent modules | Guillaume Rodrigues | 2017-09-12 |
| 9669348 | PSA process with one active step per phase time | Elise Renou, Celine Carriere | 2017-06-06 |
| 9358495 | Method of purification by means of adsorption with regeneration using a gas containing an undesired component in the purified gas | Celine Carriere, Itziar Urrutia | 2016-06-07 |
| 9314768 | Mixture of an adsorbent and a phase change material with an adapted density | Vincent Gueret, Pluton Pullumbi | 2016-04-19 |
| 9314731 | RTSA method using adsorbent structure for CO2 capture from low pressure and low concentration sources | Yudong Chen, Edgar S. Sanders, Jr., Pascal Tessier | 2016-04-19 |
| 9308486 | Method of using a structured adsorbent bed for capture of CO2 from low pressure and low pressure concentration sources | Yudong Chen, Edgar S. Sanders, Jr., Pascal Tessier | 2016-04-12 |
| 9242237 | Zeolite composition adapted for air purification | — | 2016-01-26 |
| 8845786 | Method for purifying a gas stream including mercury | Alain Briglia | 2014-09-30 |
| 8746009 | Production of hydrogen from a reforming gas and simultaneous capture of CO2 co-product | Celine Carriere | 2014-06-10 |